57mm Stroke Crankshaft 110mm Connecting Rod for FEMSA Flywheel

The E.4337 crankshaft is specifically designed for the MotoVespa 200DS model, ensuring optimal performance and reliability. This component features a rotary disc valve and has a stroke of 57.0 mm, with a connecting rod of 110.0 mm that ensures smooth and precise movement.

Technical specifications include a connecting rod bearing with dimensions of 16x20x20 mm and a piston pin of 16 mm, essential elements for the proper functioning of the engine. The cone has a diameter of 24/25 mm, while the oil seal seat on the alternator side measures 24 mm and the bearing seat on the alternator side is 25 mm. The thread on the alternator side is M12x1.25, making this crankshaft compatible exclusively with the FEMSA flywheel.

Choosing the E.4337 crankshaft means opting for a component designed to maximize the performance of your MotoVespa 200DS, ensuring excellent engine response and long-lasting durability.